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CAS No 121-34-6 , 4-hydroxy-3-methoxybenzoic acid

  • Name: 4-hydroxy-3-methoxybenzoic acid
  • Synonyms: p-Vanillic acid;4-hydroxy-3-methoxybenzoic acid; Benzoic acid; 121-34-6; Vanillate; Acide vanillique;4-HYDROXY-3-METHOXYBENZOIC ACID; 4-hydroxy-3-methoxy-;
  • CAS Registry Number:
  • Melting Point: 209-213 ºC
  • Flash Point: 149.4 ºC
  • Boiling Point: 353.4 ºC at 760 mmHg
  • Density: 1.351 g/cm3
  • Water Solubility: 1500 mg/L at 14 °C in water
  • Safety Statements: R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • HS Code: 29189090
  • Flash Point: 149.4 ºC
  • EINECS: 204-466-8
  • Molecular Weight: 168.14672
  • InchiKey: WKOLLVMJNQIZCI-UHFFFAOYSA-N
  • InChI: InChI=1S/C8H8O4/c1-12-7-4-5(8(10)11)2-3-6(7)9/h2-4,9H,1H3,(H,10,11)
  • Risk Statements: S26;S37/39
  • Molecular Formula: C8H8O4
  • Molecular Structure:CAS No:121-34-6 4-hydroxy-3-methoxybenzoic acid
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121-34-6 4-Hydroxy-3-methoxybenzoic acid

  • China Xiamen Bestally Biotechnology Co., Ltd. [Manufacturers]
  • Tel: +86-(592)-516-3188, 516-3288
  • Fax: +86-(592)-516-5577
  • Address: 18/F Paragon Centre, No.1 Lianyue Road, Xiamen, Fujian 361004, Xiamen,FujianChina
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121-34-6 4-Hydroxy-3-methoxybenzoic acid

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121-34-6 VANILLIC ACID

  • United States Rhodia DiPhenol [Manufacturer]
  • Tel: 609-860-3079/ 609-860-3891
  • Fax: 609-860-2251
  • Address: Rhodia DiPhenol
    CN 7500
    Cranbury, NJ 08512 null,nullUnited States
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121-34-6 4-Hydroxy-3-methoxybenzoic acid

  • China Shanghai Standard Biotech Co., Ltd. [Manufacturers]
  • Tel: +86-(21)-5132-0033
  • Fax: +86-(21)-5132-0077
  • Address: Room 206, 1011 Halei Road, Shanghai 201203, Shanghai,ShanghaiChina
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121-34-6 4-Hydroxy-3-methoxybenzoic acid

  • India Organo Fine Chemical [Manufacturers]
  • Tel: 91-22-22016968 / 22067521
  • Fax: 91-22-22059299 / 22083184
  • Address: Anand Bhuvan, Princess Street Mumbai - 400 002 India Mumbai,MumbaiIndia
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121-34-6 4-Hydroxy-3-methoxybenzoic acid

  • India PEE ESS AROMATICS [Manufacturers]
  • Tel: +91-44-26247332
  • Fax: +91-44-26259352
  • Address: 93-b,sidco industrial estate,Ambattur Chennai,Tamil NaduIndia
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121-34-6 4-Hydroxy-3-methoxybenzoic acid

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121-34-6 4-Hydroxy-3-methoxybenzoic acid

  • China Xiamen Bestally Imp. & Exp. Co., Ltd [Importer/Exporter]
  • Tel: +86 592 5163188/5163288
  • Fax: 86 592 516 5577
  • Address: 18/F Paragon Centre, No. 1 Lianyue Road, Xiamen 361004, China. Xiamen,fujianChina
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121-34-6 4-Hydroxy-3-methoxybenzoic acid

  • India S. Nihar Exports [Distributor/Wholesaler]
  • Tel: (+91-22) 2208 5632/2208 5530/2201 2467/2207 4594
  • Fax: (+91-22) 22088458
  • Address: 85, PRINCESS STREET, S.G.MARG,MUMBAI - 400 002. (INDIA) MUMBAI,MUMBAIIndia
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References of 4-hydroxy-3-methoxybenzoic acid
Title: Vanillic Acid
CAS Registry Number: 121-34-6
CAS Name: 4-Hydroxy-3-methoxybenzoic acid
Molecular Formula: C8H8O4
Molecular Weight: 168.15
Percent Composition: C 57.14%, H 4.80%, O 38.06%
Literature References: Obtained from vanillin by oxidation with silver oxide or by controlled caustic fusion: Pearl, Org. Synth. 30, 101 (1950).
Properties: White, odorless needles. mp 210°. Sublimes undecomposed. Sol in 860 parts water; very sol in alc; sol in ether. Not colored by FeCl3. Its salts are freely sol in water.
Melting point: mp 210°